2274176

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4600200

約数和(自身を除く): 2326024

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 163, 218, 326, 436, 652, 872, 1304, 1744, 2608, 3488, 5216, 6976, 10432, 13952, 17767, 20864, 35534, 71068, 142136, 284272, 568544, 1137088, 2274176]

約数ペア:

[(1, 2274176), (2, 1137088), (4, 568544), (8, 284272), (16, 142136), (32, 71068), (64, 35534), (109, 20864), (128, 17767), (163, 13952), (218, 10432), (326, 6976), (436, 5216), (652, 3488), (872, 2608), (1304, 1744)]